An aircraft is a vehicle that is able to fly by gaining support from the air. It counters the force of gravity by using either static lift or the dynamic lift of an airfoil, or, in a few cases, direct downward thrust from its engines. Common examples of aircraft include airplanes, helicopters, airships, gliders, paramotors, and hot air balloons.
A fixed-wing aircraft is a heavier-than-air flying machine, such as an airplane, which is capable of flight using aerodynamic lift. Fixed-wing aircraft are distinct from rotary-wing aircraft, and ornithopters. The wings of a fixed-wing aircraft are not necessarily rigid; kites, hang gliders, variable-sweep wing aircraft, and airplanes that use wing morphing are all classified as fixed-wing aircraft.
A model aircraft is a physical model of an existing or imagined aircraft, and is built typically for display, research, or amusement. Model aircraft are divided into two basic groups: flying and non-flying. Non-flying models are also termed static, display, or shelf models.
Ochroma pyramidale, commonly known as the balsa tree, is a large, fast-growing tree native to the Americas. It is the sole member of the genus Ochroma. The tree is famous for its wide usage in woodworking, due to its softness and its high strength compared to its low density. The name balsa is the Spanish word for "raft."
An ornithopter is an aircraft that flies by flapping its wings. Designers sought to imitate the flapping-wing flight of birds, bats, and insects. Though machines may differ in form, they are usually built on the same scale as flying animals. Larger, crewed ornithopters have also been built and some have been successful. Crewed ornithopters are generally either powered by engines or by the pilot.
A paper plane is a toy aircraft, usually a glider, made out of single folded sheet of paper or paperboard. A simple nose-heavy paper plane, thrown like a dart.
An airplane or aeroplane, informally plane, is a fixed-wing aircraft that is propelled forward by thrust from a jet engine, propeller, or rocket engine. Airplanes come in a variety of sizes, shapes, and wing configurations. The broad spectrum of uses for airplanes includes recreation, transportation of goods and people, military, and research. Worldwide, commercial aviation transports more than four billion passengers annually on airliners and transports more than 200 billion tonne-kilometers of cargo annually, which is less than 1% of the world's cargo movement. Most airplanes are flown by a pilot on board the aircraft, but some are designed to be remotely or computer-controlled such as drones.
A radio-controlled aircraft is a small flying machine that is radio controlled by an operator on the ground using a hand-held radio transmitter. The transmitter continuously communicates with a receiver within the craft that sends signals to servomechanisms (servos) which move the control surfaces based on the position of joysticks on the transmitter. The control surfaces, in turn, directly affect the orientation of the plane.
William Rodney Graham was a Canadian visual artist and musician. He was closely associated with the Vancouver School.
Brian Jungen is an artist of Dane-zaa and Swiss ancestry living and working in the North Okanagan of British Columbia. Working in a diverse range of two and three-dimensional materials Jungen is widely regarded as a leading member of a new generation of Vancouver artists. While Indigeneity and identity politics have been central to much of his work, Jungen has "a lot of other interests" and themes that run through his oeuvre. His work addresses many audiences' misconception that "native artists are not allowed to do work that is not about First Nations identity", by making poetic artworks that defy categorization.
The Saqqara Bird is a bird-shaped artifact made of sycamore wood, discovered during the 1898 excavation of the tomb of Pa-di-Imen in Saqqara, Egypt. It has been dated to approximately 200 BCE, and is now housed in the Egyptian Museum in Cairo. The Saqqara Bird has a wingspan of 18 cm (7.1 in) and weighs 39.12 g (1.380 oz). Its purpose is not understood because of a lack of period documentation.
Paul K. Guillow, Inc., commonly known as Guillow's, is an American manufacturer of balsa wood model aircraft kits.
A glider is a fixed-wing aircraft that is supported in flight by the dynamic reaction of the air against its lifting surfaces, and whose free flight does not depend on an engine. Most gliders do not have an engine, although motor-gliders have small engines for extending their flight when necessary by sustaining the altitude with some being powerful enough to take off by self-launch.
The Vancouver School of conceptual or post-conceptual photography is a loose term applied to a grouping of artists from Vancouver starting in the 1980s. Critics and curators began writing about artists reacting to both older conceptual art practices and mass media by countering with "photographs of high intensity and complex content that probed, obliquely or directly, the social force of imagery." No formal "school" exists and the grouping remains both informal and often controversial even amongst the artists themselves, who often resist the term. Artists associated with the term include Vikky Alexander, Roy Arden, Ken Lum, Jeff Wall, Ian Wallace, Stan Douglas and Rodney Graham.
The Morris and Helen Belkin Art Gallery is a contemporary art gallery in Vancouver, British Columbia, on the campus of the University of British Columbia. The gallery is housed in a building designed by architect Peter Cardew which opened in 1995. Cardew received a RAIC gold medal for the building's design in 2012. It houses UBC's growing collection of contemporary art as well as archives containing objects and records related to the history of art in Vancouver.
Public art in Vancouver is an important aspect of the urban environment. Large portions of public art in the city – located in British Columbia, Canada – are funded by the provincial and federal government. Up to 1% of the budget of a building can go towards the construction of public art.
A Mars aircraft is a vehicle capable of sustaining powered flight in the atmosphere of Mars. So far, the Mars helicopter Ingenuity is the only aircraft ever to fly on Mars, completing 72 successful flights covering 17.242 km (10.714 mi) in 2 hours, 8 minutes and 48 seconds of flight time. Ingenuity operated on Mars for 1042 sols, until its rotor blades, possibly all four, were damaged, causing NASA to retire the craft.
Digital Orca is a 2009 sculpture of a killer whale by Douglas Coupland, installed next to the Vancouver Convention Centre in Vancouver, British Columbia, Canada. The powder coated aluminium sculpture on a stainless steel frame is owned by Pavco, a crown corporation of British Columbia which operates BC Place Stadium and the Vancouver Convention Centre.
Kelly Wood is a Canadian visual artist and photographer from Toronto, Ontario. Wood’s artistic practice is primarily based in Vancouver, B.C. and London, Ontario.
The British pavilion houses Great Britain's national representation during the Venice Biennale arts festivals.
